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Definition 2024


立方根

立方根

Chinese

cube radical (chem.); root; basis
simp. and trad.
(立方根)
立方

Noun

立方根

  1. (mathematics) cube root; cubic root

Japanese

立方根: Plot of y = for .
Kanji in this term
りつ > りっ
Grade: 1
ほう > ぽう
Grade: 2
こん
Grade: 3

Etymology

Compound of 立方 (rippō, cube; cubic) + (kon, root).[1]

Pronunciation

Noun

立方根 (hiragana りっぽうこん, romaji rippōkon)

  1. (mathematics) a cube root, a cubic root

Synonyms

  • 三乗根 (さんじょうこん, sanjōkon)

References

  1. 1988, 国語大辞典(新装版) (Kokugo Dai Jiten, Revised Edition) (in Japanese), Tōkyō: Shogakukan
  2. 2006, 大辞林 (Daijirin), Third Edition (in Japanese), Tōkyō: Sanseidō, ISBN 4-385-13905-9